Amobia, Robineau-Desvoidy, 1830

Key to males of Australian Amobia View in CoL View at ENA

1. Fronto-orbital and parafacial plates with silver microtomentum, upper mouthedge and gena with golden microtomentum ( Fig. 6B, D, G View Fig ); notopleuron with a distinct area of golden microtomentum ( Fig. 6A View Fig ) .................................................................................................. A. (s. str.) serpenta View in CoL sp. nov.

– Fronto-orbital plate and parafacial plate both with golden or dull yellow microtomentum; gena with grey or golden microtomentum ( Figs 2B, D, G View Fig , 4B, D, G View Fig ); notopleuron without golden microtomentum ( Fig. 2 View Fig A–B) ............................................................................................................. 2

2. Fronto-orbital plate with dull yellow microtomentum ( Fig. 2 View Fig A–B, G); basicosta brown; male terminalia: cerci in lateral view broad in basal and distal 0.4 with distinct narrowing in middle 0.2 ( Fig. 3B View Fig ); in posterior view cerci straight and not curved away from one another ( Fig. 3A View Fig ) .................................................................................... A. (s. str.) auriceps ( Baranov, 1935) View in CoL

– Fronto-orbital plate with bright golden microtomentum ( Fig. 4 View Fig A–B, G); basicosta yellow-brown; male terminalia: cerci in lateral view gradually tapering from base to tip ( Fig. 5B, D View Fig ); in posterior view cerci weakly curved away from one another ( Fig. 5A, C View Fig ).... A. (s. str.) burnsi ( Malloch, 1930) View in CoL